HEADER TRANSFERASE/TRANSFERASE INHIBITOR 14-SEP-16 5TC5 TITLE CRYSTAL STRUCTURE OF HUMAN 5'-DEOXY-5'-METHYLTHIOADENOSINE TITLE 2 PHOSPHORYLASE IN COMPLEX WITH BUTYLTHIO-DADME-IMMUCILLIN-A AND TITLE 3 CHLORIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: S-METHYL-5'-THIOADENOSINE PHOSPHORYLASE; COMPND 3 CHAIN: A, B, C; COMPND 4 SYNONYM: 5'-METHYLTHIOADENOSINE PHOSPHORYLASE,MTAPASE; COMPND 5 EC: 2.4.2.28; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: MTAP, MSAP; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PJEXPRESS414 KEYWDS PHOSPHORYLASE, INHIBITOR, COMPLEX, TRANSFERASE-TRANSFERASE INHIBITOR KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR S.A.CAMERON,R.S.FIRESTONE,V.L.SCHRAMM,S.C.ALMO REVDAT 4 30-OCT-24 5TC5 1 REMARK REVDAT 3 04-OCT-23 5TC5 1 REMARK REVDAT 2 04-DEC-19 5TC5 1 REMARK REVDAT 1 11-OCT-17 5TC5 0 JRNL AUTH R.S.FIRESTONE,S.A.CAMERON,J.M.KARP,V.L.ARCUS,V.L.SCHRAMM JRNL TITL TBA JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.96 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0123 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.96 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 71803 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.191 REMARK 3 R VALUE (WORKING SET) : 0.190 REMARK 3 FREE R VALUE : 0.217 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3779 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.96 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.01 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5216 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.42 REMARK 3 BIN R VALUE (WORKING SET) : 0.3040 REMARK 3 BIN FREE R VALUE SET COUNT : 274 REMARK 3 BIN FREE R VALUE : 0.3220 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6261 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 73 REMARK 3 SOLVENT ATOMS : 228 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 39.47 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 51.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -2.52000 REMARK 3 B22 (A**2) : 1.54000 REMARK 3 B33 (A**2) : 0.97000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.144 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.131 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.129 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 9.035 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.963 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.952 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 6470 ; 0.018 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 6262 ; 0.009 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 8767 ; 1.858 ; 1.972 REMARK 3 BOND ANGLES OTHERS (DEGREES): 14430 ; 1.605 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 821 ; 6.417 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 239 ;34.766 ;23.975 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 1117 ;13.663 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 36 ;17.184 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 1030 ; 0.120 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 7119 ; 0.011 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 1371 ; 0.007 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 3296 ; 2.492 ; 1.719 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 3295 ; 2.491 ; 1.718 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4110 ; 3.466 ; 2.561 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NCS TYPE: LOCAL REMARK 3 NUMBER OF DIFFERENT NCS PAIRS : 3 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 9 279 B 9 279 32680 0.070 0.050 REMARK 3 2 A 9 279 C 9 279 32410 0.060 0.050 REMARK 3 3 B 9 280 C 9 280 32708 0.070 0.050 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 3 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A -8 A 281 REMARK 3 ORIGIN FOR THE GROUP (A): -21.939 -57.226 -25.438 REMARK 3 T TENSOR REMARK 3 T11: 0.6028 T22: 0.0453 REMARK 3 T33: 0.0944 T12: -0.0751 REMARK 3 T13: -0.1448 T23: 0.0248 REMARK 3 L TENSOR REMARK 3 L11: 0.8274 L22: 2.8324 REMARK 3 L33: 2.9118 L12: -0.0017 REMARK 3 L13: 0.2792 L23: -0.0972 REMARK 3 S TENSOR REMARK 3 S11: 0.1322 S12: -0.0664 S13: -0.1498 REMARK 3 S21: 0.2998 S22: 0.0272 S23: 0.1997 REMARK 3 S31: 0.5318 S32: -0.3539 S33: -0.1593 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : B 9 B 280 REMARK 3 ORIGIN FOR THE GROUP (A): -15.167 -23.282 -12.577 REMARK 3 T TENSOR REMARK 3 T11: 0.7420 T22: 0.0510 REMARK 3 T33: 0.0811 T12: 0.0722 REMARK 3 T13: -0.1920 T23: -0.0350 REMARK 3 L TENSOR REMARK 3 L11: 1.5883 L22: 2.7903 REMARK 3 L33: 3.0310 L12: -0.2065 REMARK 3 L13: 1.3125 L23: 0.3075 REMARK 3 S TENSOR REMARK 3 S11: -0.3149 S12: -0.2489 S13: 0.1717 REMARK 3 S21: 0.6090 S22: 0.0318 S23: 0.0522 REMARK 3 S31: -0.5095 S32: -0.3546 S33: 0.2831 REMARK 3 REMARK 3 TLS GROUP : 3 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 9 C 280 REMARK 3 ORIGIN FOR THE GROUP (A): -30.220 -26.042 -45.933 REMARK 3 T TENSOR REMARK 3 T11: 0.5588 T22: 0.0433 REMARK 3 T33: 0.2383 T12: 0.0280 REMARK 3 T13: -0.2468 T23: -0.0029 REMARK 3 L TENSOR REMARK 3 L11: 1.4506 L22: 4.2044 REMARK 3 L33: 2.4358 L12: 0.5441 REMARK 3 L13: 0.7278 L23: -1.1387 REMARK 3 S TENSOR REMARK 3 S11: -0.0993 S12: -0.1336 S13: 0.2271 REMARK 3 S21: -0.4587 S22: 0.1281 S23: 0.8383 REMARK 3 S31: -0.1180 S32: -0.3170 S33: -0.0288 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.00 REMARK 3 ION PROBE RADIUS : 0.90 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : WITH TLS ADDED REMARK 4 REMARK 4 5TC5 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-SEP-16. REMARK 100 THE DEPOSITION ID IS D_1000216140. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-FEB-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 31-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97931 REMARK 200 MONOCHROMATOR : DIAMOND(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX225HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 75649 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.960 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 7.480 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.8600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.96 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.08 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.48 REMARK 200 R MERGE FOR SHELL (I) : 0.78200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.770 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP 11.2.08 REMARK 200 STARTING MODEL: 1K27 REMARK 200 REMARK 200 REMARK: BLOCK REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.48 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.64 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN (15 MG/ML); RESERVOIR (3 M REMARK 280 SODIUM CHLORIDE AND 0.1 M SODIUM ACETATE (PH 4.5)), PH 8.5, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 44.76100 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 60.96350 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 96.26100 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 44.76100 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 60.96350 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 96.26100 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 44.76100 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 60.96350 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 96.26100 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 44.76100 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 60.96350 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 96.26100 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6850 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 31510 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -71.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 HIS A -9 REMARK 465 THR A 5 REMARK 465 THR A 6 REMARK 465 THR A 7 REMARK 465 THR A 8 REMARK 465 ARG A 282 REMARK 465 HIS A 283 REMARK 465 MET B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 HIS B -9 REMARK 465 HIS B -8 REMARK 465 HIS B -7 REMARK 465 GLU B -6 REMARK 465 ASN B -5 REMARK 465 LEU B -4 REMARK 465 TYR B -3 REMARK 465 PHE B -2 REMARK 465 GLN B -1 REMARK 465 SER B 0 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 SER B 3 REMARK 465 GLY B 4 REMARK 465 THR B 5 REMARK 465 THR B 6 REMARK 465 THR B 7 REMARK 465 THR B 8 REMARK 465 GLN B 64 REMARK 465 HIS B 65 REMARK 465 PRO B 281 REMARK 465 ARG B 282 REMARK 465 HIS B 283 REMARK 465 MET C -13 REMARK 465 HIS C -12 REMARK 465 HIS C -11 REMARK 465 HIS C -10 REMARK 465 HIS C -9 REMARK 465 HIS C -8 REMARK 465 HIS C -7 REMARK 465 GLU C -6 REMARK 465 ASN C -5 REMARK 465 LEU C -4 REMARK 465 TYR C -3 REMARK 465 PHE C -2 REMARK 465 GLN C -1 REMARK 465 SER C 0 REMARK 465 MET C 1 REMARK 465 ALA C 2 REMARK 465 SER C 3 REMARK 465 GLY C 4 REMARK 465 THR C 5 REMARK 465 THR C 6 REMARK 465 THR C 7 REMARK 465 THR C 8 REMARK 465 ARG C 63 REMARK 465 GLN C 64 REMARK 465 HIS C 65 REMARK 465 PRO C 281 REMARK 465 ARG C 282 REMARK 465 HIS C 283 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 HIS A -8 CG ND1 CD2 CE1 NE2 REMARK 470 GLU A -6 CG CD OE1 OE2 REMARK 470 GLN A -1 CG CD OE1 NE2 REMARK 470 SER A 0 OG REMARK 470 GLU A 27 CG CD OE1 OE2 REMARK 470 ARG A 63 CG CD NE CZ NH1 NH2 REMARK 470 GLN A 64 CG CD OE1 NE2 REMARK 470 HIS A 65 CG ND1 CD2 CE1 NE2 REMARK 470 THR A 66 OG1 CG2 REMARK 470 ARG A 133 NE CZ NH1 NH2 REMARK 470 GLU A 226 CG CD OE1 OE2 REMARK 470 HIS A 227 CG ND1 CD2 CE1 NE2 REMARK 470 GLU A 265 CG CD OE1 OE2 REMARK 470 ARG B 63 CG CD NE CZ NH1 NH2 REMARK 470 THR B 66 OG1 CG2 REMARK 470 GLU B 226 CG CD OE1 OE2 REMARK 470 HIS B 227 CG ND1 CD2 CE1 NE2 REMARK 470 GLU B 262 CG CD OE1 OE2 REMARK 470 GLU B 265 CG CD OE1 OE2 REMARK 470 GLN B 275 CG CD OE1 NE2 REMARK 470 GLU C 24 CG CD OE1 OE2 REMARK 470 LYS C 40 CG CD CE NZ REMARK 470 LYS C 147 CE NZ REMARK 470 LYS C 166 CE NZ REMARK 470 GLU C 226 CG CD OE1 OE2 REMARK 470 HIS C 227 CG ND1 CD2 CE1 NE2 REMARK 470 GLU C 229 CG CD OE1 OE2 REMARK 470 SER C 260 OG REMARK 470 GLU C 262 CG CD OE1 OE2 REMARK 470 GLU C 265 CG CD OE1 OE2 REMARK 470 LYS C 271 CD CE NZ REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH B 401 O HOH B 401 3555 1.59 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 SER A 3 CB SER A 3 OG 0.111 REMARK 500 LEU A 159 C LEU A 159 O 0.139 REMARK 500 SER A 249 CB SER A 249 OG 0.116 REMARK 500 SER B 249 CB SER B 249 OG 0.150 REMARK 500 SER C 249 CB SER C 249 OG 0.112 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A 116 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG C 149 NE - CZ - NH1 ANGL. DEV. = -3.8 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 SER A 0 -17.26 91.65 REMARK 500 THR A 18 100.96 -21.08 REMARK 500 GLN A 64 17.04 84.39 REMARK 500 HIS A 65 56.74 32.89 REMARK 500 CYS A 145 106.62 -56.71 REMARK 500 ASP A 222 -127.69 51.45 REMARK 500 THR B 18 104.70 -28.89 REMARK 500 CYS B 145 109.75 -58.09 REMARK 500 ASP B 222 -127.78 50.10 REMARK 500 THR C 18 110.65 -36.80 REMARK 500 CYS C 145 109.71 -55.81 REMARK 500 ASP C 222 -127.40 52.99 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BIG A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BIG B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL B 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue BIG C 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CL C 302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3OZC RELATED DB: PDB REMARK 900 3OZC CONTAINS THE SAME PROTEIN COMPLEXED WITH PCL- REMARK 900 PHENYLTHIODADMEIMMA REMARK 900 RELATED ID: 3OZD RELATED DB: PDB REMARK 900 3OZD CONTAINS THE SAME PROTEIN COMPLEXED WITH PCL- REMARK 900 PHENYLTHIODADMEIMMA REMARK 900 RELATED ID: 3OZE RELATED DB: PDB REMARK 900 3OZE CONTAINS THE SAME PROTEIN COMPLEXED WITH PHOSPHATE ONLY REMARK 900 RELATED ID: 1K27 RELATED DB: PDB REMARK 900 1K27 CONTAINS THE SAME PROTEIN COMPLEXED WITH METHYLTHIO-IMMUCILLIN- REMARK 900 A REMARK 900 RELATED ID: 5TC6 RELATED DB: PDB REMARK 900 RELATED ID: 5TC7 RELATED DB: PDB REMARK 900 RELATED ID: 5TC8 RELATED DB: PDB DBREF 5TC5 A 1 283 UNP Q13126 MTAP_HUMAN 1 283 DBREF 5TC5 B 1 283 UNP Q13126 MTAP_HUMAN 1 283 DBREF 5TC5 C 1 283 UNP Q13126 MTAP_HUMAN 1 283 SEQADV 5TC5 MET A -13 UNP Q13126 INITIATING METHIONINE SEQADV 5TC5 HIS A -12 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 HIS A -11 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 HIS A -10 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 HIS A -9 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 HIS A -8 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 HIS A -7 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 GLU A -6 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 ASN A -5 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 LEU A -4 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 TYR A -3 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 PHE A -2 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 GLN A -1 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 SER A 0 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 MET B -13 UNP Q13126 INITIATING METHIONINE SEQADV 5TC5 HIS B -12 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 HIS B -11 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 HIS B -10 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 HIS B -9 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 HIS B -8 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 HIS B -7 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 GLU B -6 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 ASN B -5 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 LEU B -4 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 TYR B -3 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 PHE B -2 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 GLN B -1 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 SER B 0 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 MET C -13 UNP Q13126 INITIATING METHIONINE SEQADV 5TC5 HIS C -12 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 HIS C -11 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 HIS C -10 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 HIS C -9 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 HIS C -8 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 HIS C -7 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 GLU C -6 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 ASN C -5 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 LEU C -4 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 TYR C -3 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 PHE C -2 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 GLN C -1 UNP Q13126 EXPRESSION TAG SEQADV 5TC5 SER C 0 UNP Q13126 EXPRESSION TAG SEQRES 1 A 297 MET HIS HIS HIS HIS HIS HIS GLU ASN LEU TYR PHE GLN SEQRES 2 A 297 SER MET ALA SER GLY THR THR THR THR ALA VAL LYS ILE SEQRES 3 A 297 GLY ILE ILE GLY GLY THR GLY LEU ASP ASP PRO GLU ILE SEQRES 4 A 297 LEU GLU GLY ARG THR GLU LYS TYR VAL ASP THR PRO PHE SEQRES 5 A 297 GLY LYS PRO SER ASP ALA LEU ILE LEU GLY LYS ILE LYS SEQRES 6 A 297 ASN VAL ASP CYS VAL LEU LEU ALA ARG HIS GLY ARG GLN SEQRES 7 A 297 HIS THR ILE MET PRO SER LYS VAL ASN TYR GLN ALA ASN SEQRES 8 A 297 ILE TRP ALA LEU LYS GLU GLU GLY CYS THR HIS VAL ILE SEQRES 9 A 297 VAL THR THR ALA CYS GLY SER LEU ARG GLU GLU ILE GLN SEQRES 10 A 297 PRO GLY ASP ILE VAL ILE ILE ASP GLN PHE ILE ASP ARG SEQRES 11 A 297 THR THR MET ARG PRO GLN SER PHE TYR ASP GLY SER HIS SEQRES 12 A 297 SER CYS ALA ARG GLY VAL CYS HIS ILE PRO MET ALA GLU SEQRES 13 A 297 PRO PHE CYS PRO LYS THR ARG GLU VAL LEU ILE GLU THR SEQRES 14 A 297 ALA LYS LYS LEU GLY LEU ARG CYS HIS SER LYS GLY THR SEQRES 15 A 297 MET VAL THR ILE GLU GLY PRO ARG PHE SER SER ARG ALA SEQRES 16 A 297 GLU SER PHE MET PHE ARG THR TRP GLY ALA ASP VAL ILE SEQRES 17 A 297 ASN MET THR THR VAL PRO GLU VAL VAL LEU ALA LYS GLU SEQRES 18 A 297 ALA GLY ILE CYS TYR ALA SER ILE ALA MET ALA THR ASP SEQRES 19 A 297 TYR ASP CYS TRP LYS GLU HIS GLU GLU ALA VAL SER VAL SEQRES 20 A 297 ASP ARG VAL LEU LYS THR LEU LYS GLU ASN ALA ASN LYS SEQRES 21 A 297 ALA LYS SER LEU LEU LEU THR THR ILE PRO GLN ILE GLY SEQRES 22 A 297 SER THR GLU TRP SER GLU THR LEU HIS ASN LEU LYS ASN SEQRES 23 A 297 MET ALA GLN PHE SER VAL LEU LEU PRO ARG HIS SEQRES 1 B 297 MET HIS HIS HIS HIS HIS HIS GLU ASN LEU TYR PHE GLN SEQRES 2 B 297 SER MET ALA SER GLY THR THR THR THR ALA VAL LYS ILE SEQRES 3 B 297 GLY ILE ILE GLY GLY THR GLY LEU ASP ASP PRO GLU ILE SEQRES 4 B 297 LEU GLU GLY ARG THR GLU LYS TYR VAL ASP THR PRO PHE SEQRES 5 B 297 GLY LYS PRO SER ASP ALA LEU ILE LEU GLY LYS ILE LYS SEQRES 6 B 297 ASN VAL ASP CYS VAL LEU LEU ALA ARG HIS GLY ARG GLN SEQRES 7 B 297 HIS THR ILE MET PRO SER LYS VAL ASN TYR GLN ALA ASN SEQRES 8 B 297 ILE TRP ALA LEU LYS GLU GLU GLY CYS THR HIS VAL ILE SEQRES 9 B 297 VAL THR THR ALA CYS GLY SER LEU ARG GLU GLU ILE GLN SEQRES 10 B 297 PRO GLY ASP ILE VAL ILE ILE ASP GLN PHE ILE ASP ARG SEQRES 11 B 297 THR THR MET ARG PRO GLN SER PHE TYR ASP GLY SER HIS SEQRES 12 B 297 SER CYS ALA ARG GLY VAL CYS HIS ILE PRO MET ALA GLU SEQRES 13 B 297 PRO PHE CYS PRO LYS THR ARG GLU VAL LEU ILE GLU THR SEQRES 14 B 297 ALA LYS LYS LEU GLY LEU ARG CYS HIS SER LYS GLY THR SEQRES 15 B 297 MET VAL THR ILE GLU GLY PRO ARG PHE SER SER ARG ALA SEQRES 16 B 297 GLU SER PHE MET PHE ARG THR TRP GLY ALA ASP VAL ILE SEQRES 17 B 297 ASN MET THR THR VAL PRO GLU VAL VAL LEU ALA LYS GLU SEQRES 18 B 297 ALA GLY ILE CYS TYR ALA SER ILE ALA MET ALA THR ASP SEQRES 19 B 297 TYR ASP CYS TRP LYS GLU HIS GLU GLU ALA VAL SER VAL SEQRES 20 B 297 ASP ARG VAL LEU LYS THR LEU LYS GLU ASN ALA ASN LYS SEQRES 21 B 297 ALA LYS SER LEU LEU LEU THR THR ILE PRO GLN ILE GLY SEQRES 22 B 297 SER THR GLU TRP SER GLU THR LEU HIS ASN LEU LYS ASN SEQRES 23 B 297 MET ALA GLN PHE SER VAL LEU LEU PRO ARG HIS SEQRES 1 C 297 MET HIS HIS HIS HIS HIS HIS GLU ASN LEU TYR PHE GLN SEQRES 2 C 297 SER MET ALA SER GLY THR THR THR THR ALA VAL LYS ILE SEQRES 3 C 297 GLY ILE ILE GLY GLY THR GLY LEU ASP ASP PRO GLU ILE SEQRES 4 C 297 LEU GLU GLY ARG THR GLU LYS TYR VAL ASP THR PRO PHE SEQRES 5 C 297 GLY LYS PRO SER ASP ALA LEU ILE LEU GLY LYS ILE LYS SEQRES 6 C 297 ASN VAL ASP CYS VAL LEU LEU ALA ARG HIS GLY ARG GLN SEQRES 7 C 297 HIS THR ILE MET PRO SER LYS VAL ASN TYR GLN ALA ASN SEQRES 8 C 297 ILE TRP ALA LEU LYS GLU GLU GLY CYS THR HIS VAL ILE SEQRES 9 C 297 VAL THR THR ALA CYS GLY SER LEU ARG GLU GLU ILE GLN SEQRES 10 C 297 PRO GLY ASP ILE VAL ILE ILE ASP GLN PHE ILE ASP ARG SEQRES 11 C 297 THR THR MET ARG PRO GLN SER PHE TYR ASP GLY SER HIS SEQRES 12 C 297 SER CYS ALA ARG GLY VAL CYS HIS ILE PRO MET ALA GLU SEQRES 13 C 297 PRO PHE CYS PRO LYS THR ARG GLU VAL LEU ILE GLU THR SEQRES 14 C 297 ALA LYS LYS LEU GLY LEU ARG CYS HIS SER LYS GLY THR SEQRES 15 C 297 MET VAL THR ILE GLU GLY PRO ARG PHE SER SER ARG ALA SEQRES 16 C 297 GLU SER PHE MET PHE ARG THR TRP GLY ALA ASP VAL ILE SEQRES 17 C 297 ASN MET THR THR VAL PRO GLU VAL VAL LEU ALA LYS GLU SEQRES 18 C 297 ALA GLY ILE CYS TYR ALA SER ILE ALA MET ALA THR ASP SEQRES 19 C 297 TYR ASP CYS TRP LYS GLU HIS GLU GLU ALA VAL SER VAL SEQRES 20 C 297 ASP ARG VAL LEU LYS THR LEU LYS GLU ASN ALA ASN LYS SEQRES 21 C 297 ALA LYS SER LEU LEU LEU THR THR ILE PRO GLN ILE GLY SEQRES 22 C 297 SER THR GLU TRP SER GLU THR LEU HIS ASN LEU LYS ASN SEQRES 23 C 297 MET ALA GLN PHE SER VAL LEU LEU PRO ARG HIS HET BIG A 301 23 HET CL A 302 1 HET CL A 303 1 HET BIG B 301 23 HET CL B 302 1 HET BIG C 301 23 HET CL C 302 1 HETNAM BIG (3R,4S)-1-[(4-AMINO-5H-PYRROLO[3,2-D]PYRIMIDIN-7-YL) HETNAM 2 BIG METHYL]-4-[(BUTYLSULFANYL)METHYL]PYRROLIDIN-3-OL HETNAM CL CHLORIDE ION HETSYN BIG BUTYLTHIO-DADME-IMMUCILLIN A FORMUL 4 BIG 3(C16 H25 N5 O S) FORMUL 5 CL 4(CL 1-) FORMUL 11 HOH *228(H2 O) HELIX 1 AA1 MET A 68 VAL A 72 5 5 HELIX 2 AA2 ASN A 73 GLY A 85 1 13 HELIX 3 AA3 CYS A 145 GLY A 160 1 16 HELIX 4 AA4 SER A 179 TRP A 189 1 11 HELIX 5 AA5 THR A 197 ALA A 208 1 12 HELIX 6 AA6 SER A 232 SER A 260 1 29 HELIX 7 AA7 TRP A 263 PHE A 276 1 14 HELIX 8 AA8 MET B 68 VAL B 72 5 5 HELIX 9 AA9 ASN B 73 GLY B 85 1 13 HELIX 10 AB1 CYS B 145 LEU B 159 1 15 HELIX 11 AB2 SER B 179 TRP B 189 1 11 HELIX 12 AB3 THR B 197 ALA B 208 1 12 HELIX 13 AB4 SER B 232 SER B 260 1 29 HELIX 14 AB5 TRP B 263 PHE B 276 1 14 HELIX 15 AB6 MET C 68 VAL C 72 5 5 HELIX 16 AB7 ASN C 73 GLY C 85 1 13 HELIX 17 AB8 CYS C 145 GLY C 160 1 16 HELIX 18 AB9 SER C 179 TRP C 189 1 11 HELIX 19 AC1 THR C 197 ALA C 208 1 12 HELIX 20 AC2 SER C 232 THR C 261 1 30 HELIX 21 AC3 TRP C 263 PHE C 276 1 14 SHEET 1 AA1 8 GLU A 27 LYS A 32 0 SHEET 2 AA1 8 LEU A 45 ILE A 50 -1 O LEU A 47 N THR A 30 SHEET 3 AA1 8 VAL A 53 LEU A 58 -1 O CYS A 55 N GLY A 48 SHEET 4 AA1 8 LYS A 11 ILE A 15 1 N ILE A 14 O VAL A 56 SHEET 5 AA1 8 HIS A 88 SER A 97 1 O HIS A 88 N GLY A 13 SHEET 6 AA1 8 VAL A 193 ASN A 195 -1 O ILE A 194 N GLY A 96 SHEET 7 AA1 8 THR A 168 ILE A 172 1 N ILE A 172 O ASN A 195 SHEET 8 AA1 8 GLN A 112 ARG A 116 1 N ARG A 116 O THR A 171 SHEET 1 AA2 8 GLU A 27 LYS A 32 0 SHEET 2 AA2 8 LEU A 45 ILE A 50 -1 O LEU A 47 N THR A 30 SHEET 3 AA2 8 VAL A 53 LEU A 58 -1 O CYS A 55 N GLY A 48 SHEET 4 AA2 8 LYS A 11 ILE A 15 1 N ILE A 14 O VAL A 56 SHEET 5 AA2 8 HIS A 88 SER A 97 1 O HIS A 88 N GLY A 13 SHEET 6 AA2 8 CYS A 211 ASP A 220 1 O ASP A 220 N SER A 97 SHEET 7 AA2 8 ILE A 107 VAL A 108 -1 N VAL A 108 O ALA A 216 SHEET 8 AA2 8 CYS A 163 HIS A 164 1 O HIS A 164 N ILE A 107 SHEET 1 AA3 2 VAL A 135 CYS A 136 0 SHEET 2 AA3 2 VAL A 278 LEU A 279 -1 O LEU A 279 N VAL A 135 SHEET 1 AA4 8 GLU B 27 LYS B 32 0 SHEET 2 AA4 8 LEU B 45 ILE B 50 -1 O LEU B 47 N THR B 30 SHEET 3 AA4 8 VAL B 53 LEU B 58 -1 O CYS B 55 N GLY B 48 SHEET 4 AA4 8 ILE B 12 ILE B 15 1 N ILE B 14 O VAL B 56 SHEET 5 AA4 8 HIS B 88 SER B 97 1 O HIS B 88 N GLY B 13 SHEET 6 AA4 8 VAL B 193 ASN B 195 -1 O ILE B 194 N GLY B 96 SHEET 7 AA4 8 THR B 168 ILE B 172 1 N ILE B 172 O ASN B 195 SHEET 8 AA4 8 GLN B 112 ARG B 116 1 N ARG B 116 O THR B 171 SHEET 1 AA5 8 GLU B 27 LYS B 32 0 SHEET 2 AA5 8 LEU B 45 ILE B 50 -1 O LEU B 47 N THR B 30 SHEET 3 AA5 8 VAL B 53 LEU B 58 -1 O CYS B 55 N GLY B 48 SHEET 4 AA5 8 ILE B 12 ILE B 15 1 N ILE B 14 O VAL B 56 SHEET 5 AA5 8 HIS B 88 SER B 97 1 O HIS B 88 N GLY B 13 SHEET 6 AA5 8 CYS B 211 ASP B 220 1 O ASP B 220 N SER B 97 SHEET 7 AA5 8 ILE B 107 VAL B 108 -1 N VAL B 108 O ALA B 216 SHEET 8 AA5 8 CYS B 163 HIS B 164 1 O HIS B 164 N ILE B 107 SHEET 1 AA6 2 VAL B 135 CYS B 136 0 SHEET 2 AA6 2 VAL B 278 LEU B 279 -1 O LEU B 279 N VAL B 135 SHEET 1 AA7 8 LEU C 26 LYS C 32 0 SHEET 2 AA7 8 LEU C 45 ILE C 50 -1 O LEU C 47 N THR C 30 SHEET 3 AA7 8 VAL C 53 LEU C 58 -1 O CYS C 55 N GLY C 48 SHEET 4 AA7 8 LYS C 11 ILE C 15 1 N ILE C 14 O VAL C 56 SHEET 5 AA7 8 HIS C 88 SER C 97 1 O HIS C 88 N GLY C 13 SHEET 6 AA7 8 VAL C 193 ASN C 195 -1 O ILE C 194 N GLY C 96 SHEET 7 AA7 8 THR C 168 ILE C 172 1 N ILE C 172 O ASN C 195 SHEET 8 AA7 8 GLN C 112 ARG C 116 1 N ARG C 116 O THR C 171 SHEET 1 AA8 8 LEU C 26 LYS C 32 0 SHEET 2 AA8 8 LEU C 45 ILE C 50 -1 O LEU C 47 N THR C 30 SHEET 3 AA8 8 VAL C 53 LEU C 58 -1 O CYS C 55 N GLY C 48 SHEET 4 AA8 8 LYS C 11 ILE C 15 1 N ILE C 14 O VAL C 56 SHEET 5 AA8 8 HIS C 88 SER C 97 1 O HIS C 88 N GLY C 13 SHEET 6 AA8 8 CYS C 211 ASP C 220 1 O ASP C 220 N SER C 97 SHEET 7 AA8 8 ILE C 107 VAL C 108 -1 N VAL C 108 O ALA C 216 SHEET 8 AA8 8 CYS C 163 HIS C 164 1 O HIS C 164 N ILE C 107 SHEET 1 AA9 2 VAL C 135 CYS C 136 0 SHEET 2 AA9 2 VAL C 278 LEU C 279 -1 O LEU C 279 N VAL C 135 SSBOND 1 CYS A 145 CYS A 211 1555 1555 2.10 SSBOND 2 CYS B 145 CYS B 211 1555 1555 2.08 SSBOND 3 CYS C 145 CYS C 211 1555 1555 2.08 CISPEP 1 GLY A 174 PRO A 175 0 6.32 CISPEP 2 VAL A 199 PRO A 200 0 11.13 CISPEP 3 GLY B 174 PRO B 175 0 4.39 CISPEP 4 VAL B 199 PRO B 200 0 12.47 CISPEP 5 GLY C 174 PRO C 175 0 4.52 CISPEP 6 VAL C 199 PRO C 200 0 12.20 SITE 1 AC1 16 PRO A 69 ALA A 94 CYS A 95 GLY A 96 SITE 2 AC1 16 PHE A 177 ILE A 194 ASN A 195 MET A 196 SITE 3 AC1 16 THR A 219 ASP A 220 ASP A 222 CL A 302 SITE 4 AC1 16 HOH A 411 HOH A 430 HIS C 137 LEU C 279 SITE 1 AC2 4 THR A 93 MET A 196 THR A 197 BIG A 301 SITE 1 AC3 4 ARG A 116 ARG B 116 ARG C 116 HOH C 470 SITE 1 AC4 15 HIS A 137 HOH A 437 PRO B 69 ALA B 94 SITE 2 AC4 15 CYS B 95 GLY B 96 PHE B 177 ASN B 195 SITE 3 AC4 15 MET B 196 THR B 219 ASP B 220 ASP B 222 SITE 4 AC4 15 CL B 302 HOH B 412 HOH B 456 SITE 1 AC5 4 THR B 93 MET B 196 THR B 197 BIG B 301 SITE 1 AC6 15 HIS B 137 LEU B 279 HOH B 420 PRO C 69 SITE 2 AC6 15 ALA C 94 CYS C 95 GLY C 96 ILE C 194 SITE 3 AC6 15 ASN C 195 MET C 196 THR C 219 ASP C 220 SITE 4 AC6 15 ASP C 222 CL C 302 HOH C 406 SITE 1 AC7 5 THR C 93 ASN C 195 MET C 196 THR C 197 SITE 2 AC7 5 BIG C 301 CRYST1 89.522 121.927 192.522 90.00 90.00 90.00 I 2 2 2 24 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.011170 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008202 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005194 0.00000